NDA Plastech offers Fiber Reinforced Plastic - FRP Domes. NDA Plastech is the supplier of FRP Doors, FRP Valve, FRP Gutter Systems, FRP Sheets and other custom-made FRP products. Fiber Reinforced Plastic - FRP Domes has a quality of light weight and pigmented color. Fiber Reinforced Plastic - FRP Domes is provided with anti corrosive feature. This fiber reinforced plastic domes is portable and light weight.